随着工信部在3月13日发布“新基建”要求，5G室内网络面临着覆盖更广、覆盖更深、网络能力更强的要求，以加速5G在垂直行业的落地，发展远程医疗、在线教育、在线办公等新业态新模式。如何在提供5G室内覆盖的同时又能充分满足各行业应用的差异化且长期 ...

宽频带双元柔性超表面MIMO天线设计，采用TCM优化DNG超材料单元实现3.3-6.0GHz（2700MHz）带宽，在0.003λ间距下保持S12>19dB高隔离，兼具紧凑体积（700mm3）和优异多频段性能，适用于5G通信及可穿戴设备等场景。 该研究针对5G通信系统中对多频段、高隔离、小型化MIMO ...

本文针对5G Sub-6 GHz、Wi-Fi 6及Wi-Fi 6E等多频段通信系统对水平极化MIMO天线的需求，提出了一种基于印刷倒F天线（IFA）的宽频带MIMO天线设计。研究人员通过引入包含曲柄单元、L形单元和小型矩形单元的去耦结构，成功实现了97.9%的阻抗带宽（2.4-7.0 GHz）和低于-17 dB ...

KISTA, Sweden, Feb. 22, 2021 /PRNewswire/ -- Ericsson (NASDAQ: ERIC) has launched three new radios in its industry-leading Massive MIMO portfolio and expanded its RAN Compute portfolio with six RAN ...

Here's what you need to at least sound like you know what you're talking about when it comes to the next-gen mobile network. Roger Cheng Former Executive Editor / Head of News Roger Cheng (he/him/his) ...

ARLINGTON, Va.--(BUSINESS WIRE)--DeepSig, experts in artificial intelligence (AI) and machine learning (ML) innovation in wireless communications, today announced that it hit a joint milestone in Open ...

HAUPPAUGE, N.Y., Dec. 08, 2025 (GLOBE NEWSWIRE) -- AmpliTech Group, Inc. (NASDAQ: AMPG) (“AmpliTech” or the “Company”) today announced a breakthrough achievement in the 5G telecommunications market.

Rollout got underway in December 2025 to meet current and future needs in DOCOMO's high-traffic areas Equipped with the latest Ericsson Silicon, AIR 3255 further reduces energy consumption, CO2 ...